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Contents
# encoding: utf-8
module Mongoid
module Errors
# This error is raised in case of an ambigous relationship.
#
# @example An ambigous relationship.
# class Person
# include Mongoid::Document
#
# has_many :invitations, inverse_of: :person
# has_many :referred_invitations, class_name: "Invitation", inverse_of: :referred_by
# end
#
# class Invitation
# include Mongoid::Document
#
# belongs_to :person
# belongs_to :referred_by, class_name: "Person"
# end
class AmbiguousRelationship < MongoidError
# Create the new error.
#
# @example Create the error.
# AmbiguousRelationship.new(
# Person, Drug, :person, [ :drugs, # :evil_drugs ]
# )
#
# @param [ Class ] klass The base class.
# @param [ Class ] inverse The inverse class.
# @param [ Symbol ] name The relation name.
# @param [ Array<Symbol> ] candidates The potential inverses.
#
# @since 3.0.0
def initialize(klass, inverse, name, candidates)
super(
compose_message(
"ambiguous_relationship",
{
klass: klass,
inverse: inverse,
name: name.inspect,
candidates: candidates.map(&:inspect).join(", ")
}
)
)
end
end
end
end
Version data entries
67 entries across 64 versions & 7 rubygems